| Authors by Picture | 0 | - | 4.48 | 25,387 |
| Character to Author #1 | 0 | - | 4.52 | 43,187 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,362 |
| First Names of Authors #1 | 0 | - | 4.20 | 58,994 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,608 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,436 |
| Authors by Country | 0 | - | 4.40 | 32,073 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,129 |
| Character to Author #2 | 0 | - | 4.55 | 30,260 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,436 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,265 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,414 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,850 |
| What the Dickens? | 0 | - | 4.36 | 8,372 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,225 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,589 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 267,816 |
| Countries with NO Military | 0 | - | 4.97 | 61,091 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,617 |
| NATO Countries | 0 | - | 4.98 | 275,258 |
| EU Countries Quiz | 0 | - | 4.99 | 269,556 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,839 |
| Books of the Protestant Bible | 0 | - | 4.89 | 206,933 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,588 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,019 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,269 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,391 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,105 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,242 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,171 |
| Coldest World Capitals | 0 | - | 4.95 | 132,996 |
| World Currency Quiz | 0 | - | 4.92 | 297,935 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,560 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,899 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,659 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,043 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,540 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,294 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,827 |
| Buddhist Countries | 0 | - | 4.96 | 142,849 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,089,995 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,659 |
| Famous Literary Characters | 0 | - | 4.38 | 36,272 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,140 |
| Literature Multiple Choice #1 | 0 | - | 4.50 | 40,560 |
| Literature Multiple Choice #2 | 0 | - | 4.44 | 34,321 |
| Books by Plot Description | 0 | - | 4.54 | 26,346 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,084 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 47,734 |
| 100 Books You Can't Do Without | 0 | - | 4.46 | 62,405 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 102,963 |
| Books with Food in the Title | 0 | - | 3.93 | 39,579 |
| Military History Vocabulary | 0 | - | 4.91 | 66,599 |
| Battle to Country | 0 | - | 4.91 | 52,456 |
| Monarchies of Europe | 0 | - | 4.90 | 97,233 |
| Monarchies of Asia | 0 | - | 4.97 | 70,546 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,012 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,782 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,052 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,379 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,478 |
| Richest Island Countries | 0 | - | 4.84 | 99,417 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,564 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,659 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,804 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,840 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,625 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,207 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,499 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,910 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,131 |
| Orthodox Countries | 0 | - | 4.91 | 130,280 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,180 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,572 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,056 |
| Countries that Start with A | 0 | - | 4.98 | 2,145,116 |
| Countries that Start with B | 0 | - | 4.95 | 2,278,397 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,116 |
| Countries that Start with D | 0 | - | 4.96 | 700,733 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,559 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,753 |
| Countries that Start with H | 0 | - | 4.96 | 597,255 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,441 |
| Countries that Start with J | 0 | - | 4.98 | 595,333 |
| Countries that Start with K | 0 | - | 4.96 | 808,777 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,154 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,016 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,839 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,488 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,608 |
| Countries that Start with U | 0 | - | 4.97 | 899,451 |
| Countries that Start with V | 0 | - | 4.98 | 604,669 |
| Countries that Start with F | 0 | - | 4.83 | 611,628 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,508 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,936 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,274 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,139 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,051 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,144 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,354 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,289 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,413 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,316 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,608 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,132 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,297 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,670 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,969 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,393 |
| Book Titles by Synonyms #1 | 0 | - | 4.61 | 75,590 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,418 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,456 |
| 1984 the Book | 0 | - | 4.61 | 20,949 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,546 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.45 | 44,962 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,965 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,375 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,049 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,457 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 49,829 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 684,674 |
| All Disney Animated Movies | 0 | - | 4.78 | 444,649 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,020 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,700 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,253 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,161 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,371 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,060 |
| OPEC Countries | 0 | - | 4.74 | 84,788 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,095 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,490 |
| Biblical Miracles | 0 | - | 4.46 | 37,926 |
| The Life of Jesus | 0 | - | 4.52 | 43,702 |
| Bible Characters Quiz #1 | 0 | - | 4.46 | 104,591 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,382 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,283 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,421 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,953 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,589 |
| Authors of Children's Books | 0 | - | 4.23 | 19,939 |
| Books by City | 0 | - | 4.04 | 14,188 |
| Books by Clue #2 | 0 | - | 4.43 | 26,591 |
| Dewey Decimal System | 0 | - | 4.28 | 13,539 |
| "Of Something" Book Titles | 0 | - | 4.45 | 47,920 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,077 |
| Literature by Letter - A | 0 | - | 4.23 | 31,746 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,060 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,152 |
| Countries with U.S. Troops | 0 | - | 4.38 | 131,589 |
| Countries in World War I | 0 | - | 4.88 | 226,429 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,272 |
| WWII Geography | 0 | - | 4.81 | 119,278 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,432 |
| Baseball Abbreviations | 0 | - | 4.32 | 75,202 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,058 |
| U.S. College Towns | 0 | - | 4.47 | 29,091 |
| Star Wars Quotes | 0 | - | 4.84 | 173,292 |
| Name the English Monarchs | 0 | - | 4.92 | 497,501 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,063 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,253 |
| Most Valuable Sports Teams | 0 | - | 4.32 | 108,322 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 96,913 |
| Disney Animated Movie Trivia | 0 | - | 4.55 | 74,252 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,326 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,923 |
| Busiest Container Ports | 0 | - | 4.11 | 37,264 |
| World's Biggest Airlines | 0 | - | 4.44 | 123,746 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 86,914 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,161 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,793 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,558 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,054 |
| World Leaders Quiz #1 | 0 | - | 4.11 | 109,606 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,202 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,033 |
| Historical Rulers #2 | 0 | - | 4.26 | 47,176 |
| Historical Rulers #1 | 0 | - | 4.35 | 118,433 |
| Famous Dictators #1 | 0 | - | 4.69 | 198,654 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 39,777 |
| Top 100 Most Common Words in the Bible | 0 | - | 4.31 | 112,525 |
| Books of the Catholic Bible Quiz | 0 | - | 4.63 | 79,379 |
| Most Mentioned Bible Characters | 0 | - | 4.35 | 138,894 |
| Bible Characters Quiz #2 | 0 | - | 4.24 | 85,812 |
| Sharia Law Countries | 0 | - | 4.48 | 63,321 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,110 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,535 |
| Countries Bordering "U" Countries | 0 | - | 4.81 | 24,029 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,434 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,957 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,842 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,930 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,750 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 39,900 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,075 |
| Modern Library's 100 Best Novels | 0 | - | 3.93 | 11,389 |
| Word Puzzles - Book Titles #2 | 0 | - | 4.38 | 21,773 |
| Famous Literature Fractured | 0 | - | 4.04 | 9,661 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,591 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,214 |
